55806534

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23311}}^1$

素因数の和:23345

約数の個数: 48

約数和(自身を含む): 145466880

約数和(自身を除く): 89660346

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 23311, 46622, 69933, 139866, 163177, 209799, 326354, 419598, 442909, 489531, 885818, 979062, 1328727, 1468593, 2657454, 2937186, 3100363, 3986181, 6200726, 7972362, 9301089, 18602178, 27903267, 55806534]

約数ペア:

[(1, 55806534), (2, 27903267), (3, 18602178), (6, 9301089), (7, 7972362), (9, 6200726), (14, 3986181), (18, 3100363), (19, 2937186), (21, 2657454), (38, 1468593), (42, 1328727), (57, 979062), (63, 885818), (114, 489531), (126, 442909), (133, 419598), (171, 326354), (266, 209799), (342, 163177), (399, 139866), (798, 69933), (1197, 46622), (2394, 23311)]